Results 71 to 80 of about 105,481 (160)
Due to the discrete nature of switching in voltage source converters (VSCs), the finite control set‐model predictive control (FCS) can be a proper choice for using in the control system of VSCs.
Shahram Karimi +4 more
semanticscholar +1 more source
This paper introduces a novel snake optimization‐assisted deep transfer learning‐based reinforcement learning (SOA‐DTL‐RL)‐based adaptive cascade PI controller that uniquely integrates transfer learning for rapid adaptation, reinforcement learning for real‐time optimization, and snake optimization for optimal initial gain selection, ensuring robust ...
SeyyedMorteza Ghamari, Asma Aziz
wiley +1 more source
This paper investigates the application of Finite Control Set Model Predictive Control (FCS‐MPC) for Brushless DC (BLDC) motor speed regulation under dynamic references, including sinusoidal, square, triangular, and sawtooth signals. A novel cost function is introduced to evaluate switching frequency effects, and the influence of different weighting ...
Ahmad Entezari +2 more
wiley +1 more source
Active Voltage Balancing Control of 9‐Level Multicell‐Based A‐NPC Inverters
We present a optimization‐free PWM control for single‐phase 9‐level FC A‐NPC inverters that converts measured current and capacitor voltages into logic equations to both balance FC voltages and generate the commanded levels. By removing objective functions/optimizers, it enables fast, simple implementation, with experiments showing robust performance ...
Kasra Amirsoleymani, Vahid Dargahi
wiley +1 more source
Gradient Descent‐Based Model Predictive Current Controller for Dual Three‐Phase PMSMs
This paper presents a gradient descent‐based model predictive current controller (TVV‐GD‐MBPCC) for dual three‐phase PMSMs, where the optimal duty cycle and switching state are obtained by minimizing a cost function. Both the proposed and existing controllers are implemented on a TMS320F28379D microcontroller for fair comparison.
Dhanya Velmurugan +3 more
wiley +1 more source
Inverters are commonly controlled to generate AC current and Total Harmonic Distortion (THD) is the core index in judging the control effect. In this paper, a THD oriented Finite Control Set Model Predictive Control (FCS MPC) scheme is proposed for the ...
Po Li, Ruiyu Li, Haifeng Feng
doaj +1 more source
Single-loop control method FCS-MPC for PMSG
Cai, Yuhan +3 more
openaire +1 more source
Model Predictive Direct Speed Control (MPDSC), which directly optimizes the rotor speed based on a predictive model, exhibits significantly superior overall performance compared with traditional cascaded controller. This paper presents the first systematic review of MPDSC methods for PMSMs.
Hao Fan +4 more
wiley +1 more source
Torque Ripple Suppression of BLDCM With Optimal Duty Cycle and Switch State by FCS-MPC
The traditional six-step commutation control method in brushless DC motors (BLDCM) often results in significant torque ripple, which limits its application in high-precision fields.
Zicheng Li +4 more
semanticscholar +1 more source
Coordinated optimization of wind turbine energy capture efficiency using model predictive control
In modern wind turbine systems (WTS), efficient wind turbine performance largely depends on advanced control schemes that maximize energy capture, guarantee system stability, and reduce mechanical stress.
Ameerkhan Abdul Basheer, Jae Hoon Jeong
doaj +1 more source

